An averaging method for the Fourier approximation to discontinuous functions. - Beong In Yun; Hyun Chul Kim; Kyung Soo Rim (Appl. Math. Comput., 2006)

Nonuniform Sampling of Bandlimited Functions. - Chang Eon Shin; Mun Bae Lee; Kyung Soo Rim (IEEE Trans. Inf. Theory, 2008)

Gibbs phenomenon removal by adding Heaviside functions. - Kyung Soo Rim; Beong In Yun (Adv. Comput. Math., 2013)

Local edge detectors using a sigmoidal transformation for piecewise smooth data. - Beong In Yun; Kyung Soo Rim (Appl. Math. Lett., 2013)

A Weighted OFDM Signal Scheme for Peak-to-Average Power Ratio Reduction of OFDM Signals. - Chang Eon Shin; Kyung Soo Rim; Youngok Kim (IEEE Trans. Veh. Technol., 2013)

An Algorithm for Approximating Implicit Functions by Polynomials without Higher-Order Differentiability. - Kyung Soo Rim (CoRR, 2023)

An algorithm for approximating implicit functions by polynomials without using higher order differentiability information. - Kyung Soo Rim (Numer. Algorithms, 2025)